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arrow-left-icon Blog > Posts by Umang Gupta

Insightful articles on everything data

Article

Turn Raw Data into Smart Insights with Grepsr’s AI Filtering & Classification

Businesses today handle massive volumes of data from multiple sources-customer reviews, social media mentions, product listings, transaction records, and market[…]

Article

Using Web Scraping to Calculate Rental Yields at Scale

Rental yield is a core metric for real estate investors evaluating investment ROI. It compares rental income to property price[…]

Article

Tracking Property Prices Across Portals for Accurate Valuations

Accurate property valuations are critical for brokers, investors, appraisers, and analytics firms. Property prices vary across listing portals due to[…]

Article

How Enterprises Monitor and Mitigate Vendor Risks Using Public Web Data and Signals

Supplier risk is a critical concern for enterprises. Delays, compliance violations, reputational issues, and financial instability among vendors can disrupt[…]

Article

Automating Supplier Discovery and Benchmarking with Web Data Extraction

Procurement and supply chain teams face a growing challenge: the need to identify reliable suppliers quickly, evaluate pricing, and benchmark[…]

Article

Building Enterprise-Grade Web Scraping Pipelines: Architecture, Scaling, and Monitoring

Extracting web data at scale isn’t just about writing scripts. Enterprises that rely on web intelligence face challenges around performance,[…]

Article

Data Cleansing for Web-Extracted Data: Deduplication, Normalization, and Validation Best Practices

Web-extracted data is a goldmine for AI, analytics, and business intelligence. However, raw data often comes with inconsistencies, duplicates, missing[…]

Article

Scraping JavaScript‑Heavy Websites: A Step‑by‑Step Guide with Grepsr

Many modern websites rely on JavaScript frameworks like React, Angular, or Vue to deliver dynamic content. This client-side rendering poses[…]

Article

How Grepsr Combines APIs and Scraping to Deliver Complete Web Data

Collecting web data can be complex. APIs provide structured, reliable access, but sometimes they lack full coverage. Web scraping can[…]

Article

Tracking Government Procurement & Public Tender Data: Strategies for Competitive Advantage

Government procurement data, including public tenders, contracts, and bid announcements, is a valuable source of intelligence for businesses, consultants, and[…]

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